Concrete Silicone
Platinum Concrete Silicone is a high performance silicone used in the production of durable and detailed concrete casting moulds. Cured with platinum as a catalyst, this type of silicone is known for its superior strength, No shrinkage and flexibility, making it a preferred material for professional concrete mould making applications. It produces precise, reusable moulds that can capture intricate details, making it popular for casting concrete into various shapes for architectural features, stone molds, concrete furniture, garden ornaments, precast concrete components and decorative elements.
Specification of Concrete Silicone
Liquid Silicone Rubber For Concrete Silicone Mold
Platinum concrete silicone is a premium-grade silicone material designed specifically for creating durable and highly detailed concrete molds. Using platinum as a catalyst during the curing process, this type of silicone stands out for its exceptional strength, flexibility, and long-term performance. Its ability to capture intricate details makes it a top choice for professionals in the concrete mold-making industry.
Key Features of Platinum Concrete Silicone:
- High Durability: Platinum-cured silicone provides exceptional tear resistance and longevity, allowing for repeated use in casting concrete.
- Precision Detailing: Its ability to capture fine details ensures accurate reproduction, which is essential for architectural elements, statues, or decorative concrete pieces.
- Chemical Resistance: It is resistant to the alkalinity of concrete, preventing degradation and ensuring a longer mold lifespan.
- Temperature Resilience: Suitable for use in various environments, platinum concrete silicone performs well even under extreme temperatures, whether exposed to heat during curing or freezing temperatures outdoors.
- Non-Stick Properties: Concrete releases easily from platinum silicone molds without the need for additional release agents, ensuring a smooth finish on the cast piece.
Liquid Silicone Rubber for Concrete
Database of Concrete Silicone Rubber
| Properties | Tin Silicone | Platinum Silicone | Polyurethane |
|---|---|---|---|
| Type | RTV-2 | RTV-2 | Polyester |
| Hardness ( shore A ) | 20-40 A | 30-40 A | 40-50 A |
| Tensile Strength | 3-5 MPA | 3-5 MPA | 25-35 MPA |
| Shrinkage | 0.3~0.5% | 0.1% | 0.1% |
| Melting Point (°C) | -50 °C to 230 °C | -50 °C to 230 °C | -50 °C to 80 °C |
| Abrasion Resistance | Poor | Poor | Excellent |
| Heat Resistance | Good | Excellent | Poor |
| Economical | Low Cost | High Cost | Low Cost |
Develop & Custom Concrete Silicone
We prioritize our customers’ needs and continually innovate based on our extensive experience and expertise. This enables us to expand our product range to meet the diverse requirements of our clients.
Our facilities are equipped to produce high-quality molding silicone rubber, ideal for creating stone silicone mold. We offer a range of products with varying hardness from 20A to 40A, available in different shapes, sizes, and colors. Additionally, we can customize silicone rubber products based on your requires to suit your specific application needs.
- Most of our standard silicone rubber are available for fast delivery.
- If you require custom molding silicone rubber for stone mold making, contact us today for more information. We are here to assist you.
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